Senior Data Scientist – legal and tax industry

Expected

Join Sii and help develop highly specialized software and AI tools for legal, tax, accounting, trading, and compliance professionals, in partnership with the worlds largest information service.

As a Senior Data Scientist, you will be part of a global interdisciplinary team of experts driving the companys digital transformation. We are looking for a flexible individual to participate in the design and implementation of a tool that streamlines the work of legal and tax professionals.

• Designing and enhancing a custom text analysis engine, as well as workflows
• Using Large Language Models for mass text processing
• Leading the end-to-end model development cycle, ensuring best practices for repeatable testing and well-managed software delivery
• Improving a Python, RAG, and cloud-based backend
• Collaborating in a team-oriented environment, sharing information, and partnering with cross-functional and remote teams
• Maintaining and producing project documentation
• Designing valid experiments, providing answers to empirical questions

• Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
• Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
• We share the profit with Workers - over PLN 60M has already been allocated for this aim since 2022
• Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
• Comfortable workplace – class A offices or remote work
• Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
• PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
• Investment in your growth – meetups, webinars, training platform and technology blog – you choose
• Fantastic atmosphere created by all Sii Power People

• Send your CV
• Talk to us about your expectations
• Learn more about our projects and choose the best
• Start your adventure with Sii!

Sii Sp. z o.o.